JPS5744794A - Pressure regulating device equipped with indicator - Google Patents
Pressure regulating device equipped with indicatorInfo
- Publication number
- JPS5744794A JPS5744794A JP12007580A JP12007580A JPS5744794A JP S5744794 A JPS5744794 A JP S5744794A JP 12007580 A JP12007580 A JP 12007580A JP 12007580 A JP12007580 A JP 12007580A JP S5744794 A JPS5744794 A JP S5744794A
- Authority
- JP
- Japan
- Prior art keywords
- pressure regulating
- oil
- indicator
- variable volume
- regulating tanks
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
- Motor Or Generator Frames (AREA)
Priority Applications (15)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12007580A JPS5744794A (en) | 1980-08-30 | 1980-08-30 | Pressure regulating device equipped with indicator |
NL8102875A NL8102875A (nl) | 1980-06-26 | 1981-06-16 | Werkwijze en mechanisme voor het regelen van de druk bij as afdichtend gedeelte van een inrichting. |
US06/274,593 US4460181A (en) | 1980-06-26 | 1981-06-17 | Method and mechanism for controlling the pressure at shaft-sealing part of an apparatus |
PT73222A PT73222B (en) | 1980-06-26 | 1981-06-17 | Method and mechanism for controlling the pressure at shaft-sealling part of an apparatus |
ES503339A ES503339A0 (es) | 1980-06-26 | 1981-06-23 | Metodo mejorado y su correspondiente mecanismo para controlar la presion en las piezas de estanqueidad de eje de un apa-rato. |
GB8119443A GB2078878B (en) | 1980-06-26 | 1981-06-24 | Improvements in or relating to methods of and arrangements for controlling the pressure acting on shaft-sealing parts of apparatus |
AU72103/81A AU528577B2 (en) | 1980-06-26 | 1981-06-24 | Equalizing the pressure applied to shaft-sealing parts |
DE19818118433U DE8118433U1 (de) | 1980-06-26 | 1981-06-24 | Vorrichtung zur steuerung des drucks an wellendichtungsteilen eines geraets |
FR8112440A FR2485678A1 (fr) | 1980-06-26 | 1981-06-24 | Procede et mecanisme pour controler la pression aux parties assurant l'etancheite d'un arbre d'un dispositif et pompe de transport de fluide l'utilisant |
DE19813124844 DE3124844A1 (de) | 1980-06-26 | 1981-06-24 | Verfahren zur steuerung des drucks an wellendichtungsteilen eines geraets |
SE8103986A SE458702B (sv) | 1980-06-26 | 1981-06-25 | Foerfarande och anordning foer tryckreglering av axeltaetande delar hos en maskinkonstruktion |
BE0/205206A BE889377A (fr) | 1980-06-26 | 1981-06-25 | Procede et mecanisme pour controler la pression aux parties assurant l'etancheite d'un arbre d'un dispositif et pompe de transport de fluide l'utilisant |
IT67883/81A IT1145566B (it) | 1980-06-26 | 1981-06-25 | Metodo e dispositivo di controllo della pressione nelle parti e tenuta di pressione degli alberi di apparecchi particolarmente di apparecchi quali pompe escavatori operanti in atmosfera pressurizzata |
CA000380608A CA1172907A (en) | 1980-06-26 | 1981-06-25 | Method and mechanism for controlling the pressure at shaft-sealing part of an apparatus |
PCT/JP1981/000147 WO1982000049A1 (en) | 1980-06-26 | 1981-06-26 | Method and device for controlling pressure of rotating shaft seal and fluid feed pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12007580A JPS5744794A (en) | 1980-08-30 | 1980-08-30 | Pressure regulating device equipped with indicator |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5744794A true JPS5744794A (en) | 1982-03-13 |
Family
ID=14777276
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12007580A Pending JPS5744794A (en) | 1980-06-26 | 1980-08-30 | Pressure regulating device equipped with indicator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5744794A (ja) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS626092A (ja) * | 1985-06-28 | 1987-01-13 | 積水化成品工業株式会社 | 地盤に対する穴の掘削方法 |
JPS627486U (ja) * | 1985-06-28 | 1987-01-17 | ||
JPS6238992U (ja) * | 1985-08-27 | 1987-03-07 | ||
JPS6294190U (ja) * | 1985-11-28 | 1987-06-16 | ||
JPH04309617A (ja) * | 1991-04-04 | 1992-11-02 | Teruo Koi | 基礎地盤の改良工法とその施工装置 |
JPH05106223A (ja) * | 1991-10-18 | 1993-04-27 | Makoto Takahashi | 基礎杭の無排土施工装置および基礎杭の無排土施工方法 |
JP2017067037A (ja) * | 2015-10-01 | 2017-04-06 | 株式会社鶴見製作所 | 水中電動ポンプ |
EP3287644A1 (en) * | 2016-08-23 | 2018-02-28 | OneSubsea IP UK Limited | Barrier fluid pressure system and method |
NO345592B1 (en) * | 2020-02-06 | 2021-05-03 | Waterise As | Subsea motor and pump assembly and its use in a subsea desalination plant |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS535717B2 (ja) * | 1972-06-22 | 1978-03-01 |
-
1980
- 1980-08-30 JP JP12007580A patent/JPS5744794A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS535717B2 (ja) * | 1972-06-22 | 1978-03-01 |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0321718B2 (ja) * | 1985-06-28 | 1991-03-25 | Sekisui Kaseihin Kogyo Kk | |
JPS627486U (ja) * | 1985-06-28 | 1987-01-17 | ||
JPS626092A (ja) * | 1985-06-28 | 1987-01-13 | 積水化成品工業株式会社 | 地盤に対する穴の掘削方法 |
JPH0240151Y2 (ja) * | 1985-06-28 | 1990-10-26 | ||
JPS6238992U (ja) * | 1985-08-27 | 1987-03-07 | ||
JPH0240152Y2 (ja) * | 1985-08-27 | 1990-10-26 | ||
JPS6294190U (ja) * | 1985-11-28 | 1987-06-16 | ||
JPH04309617A (ja) * | 1991-04-04 | 1992-11-02 | Teruo Koi | 基礎地盤の改良工法とその施工装置 |
JPH05106223A (ja) * | 1991-10-18 | 1993-04-27 | Makoto Takahashi | 基礎杭の無排土施工装置および基礎杭の無排土施工方法 |
JPH07901B2 (ja) * | 1991-10-18 | 1995-01-11 | 信 高橋 | 基礎杭の無排土施工装置および基礎杭の無排土施工方法 |
JP2017067037A (ja) * | 2015-10-01 | 2017-04-06 | 株式会社鶴見製作所 | 水中電動ポンプ |
EP3287644A1 (en) * | 2016-08-23 | 2018-02-28 | OneSubsea IP UK Limited | Barrier fluid pressure system and method |
US10550949B2 (en) | 2016-08-23 | 2020-02-04 | Onesubsea Ip Uk Limited | Barrier fluid pressure system and method |
NO345592B1 (en) * | 2020-02-06 | 2021-05-03 | Waterise As | Subsea motor and pump assembly and its use in a subsea desalination plant |
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